Fact Directory

Explore the latest fascinating facts freshly added to our collection!

What temperature should a fridge be set at?
Home
The ideal temperature for your fridge is between 0°C to 4°C (32°F to 39°F). Specifically, aiming... Read more
Temper Temper: The USS Wisconsin’s March 15, 1952 Revenge
History
On March 15, 1952, while operating off the coast of Korea during the Korean War, the Iowa class Batt... Read more
When were QR codes invented?
Technology
QR codes were invented in 1994 by DENSO WAVE, a division of DENSO Corporation in Japan. The inventio... Read more
What Are AI Hallucinations?
AI
AI hallucinations occur when artificial intelligence systems generate outputs that are inaccurate, m... Read more
How long do shoes last before wearing out?
Clothing
Shoes should typically be replaced every 8-12 months or after 500-700 kilometers . However, thi... Read more
What is the Difference Between a Sea and an Ocean?
Geography
The primary differences between seas and oceans are size, location, and degree of enclosure: Size... Read more
Is it bad to eat ice?
Health
Eating ice occasionally is generally harmless, but doing so compulsively (known as pagophagia) can l... Read more
What Power Plug Does China Use?
Travel
China uses 3 main types of power socket outlets, Type A (US Style flat prong), Type C (2 round pins)... Read more
Why are TV Remotes often Called 'Clickers'?
Technology
TV remotes are often called "clickers" because of the Zenith Space Command, a groundbreaking remote ... Read more
What market did COVID 19 start from?
Health
COVID-19 is believed to have originated from the Huanan Seafood Wholesale Market in Wuhan, China, wh... Read more